Foot brush



FIG. 1 is a perspective view of a foot brush showing the new design.

FIG. 2 is a top view of a foot brush showing the new design.

FIG. 3 is a bottom view of a foot brush showing the new design.

FIG. 4 is a front view of a foot brush showing the new design.

FIG. 5 is a rear view of a foot brush showing the new design.

FIG. 6 is a first side view of a foot brush showing the new design; and,

FIG. 7 is a second side view of a foot brush showing the new design.

The broken lines in the figures illustrate portions of the article and form no part of the claimed design. 

CLAIM The ornamental design for a foot brush, as shown and described. 